108 cybersecurity companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Manchester: Franklin Private Investigator - The Dillon Agency, IFR Score 58/100; 5.0★ from 14 Google reviews; open 7 days a week.
Most-reviewed: ProTek, 593 Google reviews at 4.8★, the most of 108 ranked; ranked #12.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
108 Manchester cybersecurity companies are ranked here by IFR Score, from nine published factors. 25 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 5.0★ across 108 rated IT firms.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Franklin Private Investigator - The Dillon Agency | 58 | 5.0★ (14) | Franklin, 53 mi away | Sat · Sun · Evenings | Overall |
| 2 | Mission Multiplier | 57 | 5.0★ (63) | Huntsville, 58 mi away | — | — |
| 3 | The Dillon Agency: Trustworthy, Experienced, Licensed Private Investigation Firm | 57 | 4.3★ (6) | Murfreesboro, 30 mi away | Sat · Sun · Evenings | — |
| 4 | Simple Helix | 57 | 4.4★ (131) | Huntsville, 61 mi away | — | — |
| 5 | Safe Network Solutions | IT Support and Cybersecurity Nashville | 56 | 5.0★ (220) | Nashville, 54 mi away | — | — |
| 6 | ImageQuest | 56 | 5.0★ (34) | Brentwood, 53 mi away | — | — |
| 7 | Bacheler Technologies - Nashville | 55 | 5.0★ (37) | Nashville, 61 mi away | — | — |
| 8 | 365 Data Centers | 55 | 3.4★ (9) | Nashville, 61 mi away | Sat · Sun · Evenings | — |
| 9 | Total Virus Solutions | 54 | 5.0★ (3) | Chattanooga, 54 mi away | Sat · Sun · Evenings | — |
| 10 | Altura Networks | 54 | 5.0★ (16) | Mount Juliet, 51 mi away | — | — |
Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
Ranked #1 in Manchester
Based in Franklin, 53 mi away
Ranked #1 because of its Google rating and service focus: 5.0★ from 14 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Huntsville, 58 mi away
Ranked #2 because of its Google rating and service focus: 5.0★ from 63 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Murfreesboro, 30 mi away
Ranked #3 because of its Google rating and service focus: 4.3★ from 6 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Huntsville, 61 mi away
Ranked #4 because of its Google rating and service focus: 4.4★ from 131 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 54 mi away
Ranked #5 because of its Google rating and review volume: 5.0★ from 220 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Brentwood, 53 mi away
Ranked #6 because of its Google rating and service focus: 5.0★ from 34 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 61 mi away
Ranked #7 because of its Google rating and service focus: 5.0★ from 37 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 61 mi away
Ranked #8 because of its Google rating and service focus: 3.4★ from 9 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Chattanooga, 54 mi away
Ranked #9 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Mount Juliet, 51 mi away
Ranked #10 because of its Google rating and service focus: 5.0★ from 16 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 63 mi away
Ranked #11 because of its Google rating and review volume: 5.0★ from 127 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Madison, 63 mi away
Ranked #12 because of its Google rating and review volume: 4.8★ from 593 Google reviews, the most in Manchester.
Based on 8 of 9 factors; recency not yet collected.
Based in La Vergne, 25 mi away
Ranked #13 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer security service”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Columbia, 53 mi away
Ranked #14 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Chattanooga, 60 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 68 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 61 mi away
Ranked #16 because of its Google rating and service focus: 4.9★ from 14 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 54 mi away
Ranked #17 because of its Google rating and service focus: 5.0★ from 9 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Huntsville, 61 mi away
Ranked #18 because of its Google rating and service focus: 4.6★ from 14 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Cleveland, 41 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 37 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Huntsville, 61 mi away
Ranked #20 because of its Google rating and service focus: 4.5★ from 13 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 57 mi away
Ranked #21 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Nashville, 59 mi away
Ranked #22 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer security service”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Knoxville, 43 mi away
Ranked #23 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Huntsville, 61 mi away
Ranked #24 because of its Google rating and service focus: 4.9★ from 9 Google reviews, listed on Google as “Computer security service”.
Based on 8 of 9 factors; recency not yet collected.
Based in Smyrna, 44 mi away
Ranked #25 because of its Google rating and review volume: 4.8★ from 145 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 108 ranked cybersecurity companies here; the rest are on their profiles.
20 more cybersecurity companies within 75 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Agentic Machine Technologies | 5.0★ (2) | 73 mi |
| CND Core | 5.0★ (1) | 37 mi |
| Fort Knox Cyber Defense LLC | 5.0★ (1) | 47 mi |
| HCTec | 4.5★ (2) | 55 mi |
| IT LEGENDS LLC | 5.0★ (1) | 20 mi |
| KDG Web Solutions | 5.0★ (2) | 25 mi |
| KirkpatrickPrice | 5.0★ (2) | 59 mi |
| Lester Technology Solutions | 5.0★ (1) | In Manchester |
| Logically | 4.0★ (2) | 25 mi |
| Lumenos Technologies, Inc | 5.0★ (2) | 60 mi |
| MAD Security | 5.0★ (2) | 62 mi |
| Noble IT | 5.0★ (2) | 32 mi |
| Paul's Technical Services LLC | 5.0★ (1) | 54 mi |
| RedEye Security | 5.0★ (2) | 62 mi |
| REDtech, LLC | 5.0★ (1) | 25 mi |
| SecurityBreach | 5.0★ (1) | 32 mi |
| Teklinks | 5.0★ (1) | 53 mi |
| TVG Consulting | Managed IT Services & IT Support in Franklin | 5.0★ (2) | 52 mi |
| vCISO Services, LLC | 5.0★ (2) | 53 mi |
| Zazz | 5.0★ (1) | 52 mi |
We scored 108 Manchester cybersecurity companies on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.
Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Manchester data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
